git svn fetch is not needed

update.sh

@@ -54,7 +54,6 @@ if [ ! -z $TRUNK ]; then
 		echo -e "Updating repository: \E[34mtrunk"
 		cd $TRUNK
 		if [ $GIT -eq 1 ]; then
-			$GITSVN fetch
 			$GITSVN rebase
 		else
 			$SVN update
@@ -80,7 +79,6 @@ for BRANCH in $BRANCHES; do
 		echo -e "Updating repository: \E[34m$BRANCH"
 		cd $BRANCH
 		if [ $GIT -eq 1 ]; then
-		  	$GITSVN fetch
 			$GITSVN rebase
 		else
 			$SVN update